Winthrop, Kilgobbin Heights, Stepaside, Dublin 18, D18TD40
Demolition of a garage and construction of a new two-storey detached house.
D26A/0212/WEB · Dun Laoghaire Rathdown County Council · Lodged 19 March 2026
- Reference
- D26A/0212/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- In progress
- Type
- Permission
- Received
- 19 March 2026
Summary
AI-generatedThe project involves the demolition of an existing detached garage to build a new two-storey detached house with an inverted pitched roof. The works will be located to the side of the existing house and include alterations to the entrance.
- Residential unit
- 1
- Storeys
- 2
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
The development will consist of the demolition of the existing detached garage and the construction of a two-story detached house with an inverted pitched roof to the side of the existing house, including alterations to the existing entrance, minor alterations to the existing house and ancillary site works.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 49 Belarmine Grove, Belarmine Woods, Stepaside | May 2025 | €760,150 | 153 m |
| 55 Belarmine Grove, Belarmine Woods, Stepaside | Jul 2025 | €855,000 | 154 m |
| 11 Belarmine Walk, Belarmine Woods, Stepaside | Oct 2025 | €585,000 | 193 m |
| 9 Belarmine Walk, Belarmine Woods, Stepaside | Jan 2026 | €720,000 | 198 m |
| 167 Stepaside Park, Stepaside, Dublin 18 | Aug 2025 | €1,035,000 | 264 m |
| 41 Kilgobbin Hts, Stepaside, Dublin 18 | Jul 2025 | €950,000 | 264 m |
| 172 Stepaside Park, Stepaside, Dublin18 | Oct 2025 | €890,000 | 276 m |
| 52 Belarmine Place, Stepaside, Dublin 18 | Oct 2025 | €375,000 | 305 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received19 March 2026
- Decision due13 May 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
Conservatory extension to side of dwelling
13, Kilgobbin Heights, Stepaside, Dublin 18
D05B/0022Dún Laoghaire–RathdownLodged 18 Jan 2005Extension
- Granted60 m away
For new development of two penthouse apartments on the third floor with an overall height of 8.85 metres from…
Clyrower, Kilgobbin Road, Dublin 18
D05A/1383Dún Laoghaire–RathdownLodged 27 Feb 2006Apartments
- Granted60 m away
Internal re-design, of Apartment 5 & 10 from 1 bed to 2 bed. Internal redesign of Apartment 3 to incorporate…
Clyrower, Kilgobbin Road, Sandyford, Dublin 18
D06A/1227Dún Laoghaire–RathdownLodged 24 Oct 2006Alterations
- Refused60 m away
Retention of the temporary part change of use of the basement level design studio from the use as an…
Design Studio, Old Castle View, Kilgobbin Road, Dublin 18
D11A/0361Dún Laoghaire–RathdownLodged 29 Jul 2011Retention
- Refused60 m away
Apartment development of three floors over basement/storage area consisting of 22 residential units (13…
Derriana House, Kilgobbin Road, Sandyford, Dublin 18
D08A/0468Dún Laoghaire–RathdownLodged 24 Apr 2008Apartments
- Granted60 m away
Permission for development. The development will consist of demolition of existing single storey side…
Derriana House, Kilgobbin Road, Stepaside, Dublin 18
D18B/0220Dún Laoghaire–RathdownLodged 24 May 2018Extension
- Granted70 m away
Planning permission sought to erect a total of two No. 1.8m wide x 4.550m long balcony facing Kilgobbin Road.…
Old Castle View Apartments, Kilgobbin Road, Dublin 18
D09B/0275Dún Laoghaire–RathdownLodged 29 Jun 2009Alterations
- Refused90 m away
New vehicular access onto Kilgobbin Road, Sandyford, Co. Dublin. [LOCATION] Site adjacent to Clyrower,…
Site adjacent to Clyrower, Kilgobbin Road,, Sandyford, Co. Dublin.
D02A/0244Dún Laoghaire–RathdownLodged 21 Mar 2002Infrastructure
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedNew dwelling
The development will consist of the demolition of existing single storey garage and kitchen extension to side…
19, The Rise, Woodpark, Ballinteer, Dublin 16
D06A/1440Dún Laoghaire–RathdownLodged 6 Oct 2006
- InvalidNew dwelling
The development will consist of the removal of the existing attached garage, construction of a new two storey…
68, Shantalla Road, Beaumont, Dublin 9, D09DV20
WEB2708/25Dublin CityLodged 22 Jul 2025
- GrantedExtension
The development will consist of (i) Demolition of a detached single storey garage to side/rear, (ii)…
7, Oakley Park, Clontarf, Dublin 3
WEB1103/18Dublin CityLodged 6 Mar 2018
- RefusedNew dwelling
For the construction of a new detached two storey dwelling to the side. The development includes the…
7, Acorn Road, Dundrum, Dublin 16
D04A/1352Dún Laoghaire–RathdownLodged 23 Nov 2004
- InvalidNew dwelling
The development will consist of: the demolition of an existing garage and the construction of a detached 2…
554 Collins Avenue West, Whitehall, Dublin 9
WEB1011/26Dublin CityLodged 5 Jan 2026
- RefusedNew dwelling
The development will consist of demolition of existing single storey garage conversion to side and minor…
2, The Glen, Ballinteer, Dublin 16
D07A/1684Dún Laoghaire–RathdownLodged 11 Dec 2007
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